40+ Cavalier King Charles Spaniel puppies for sale from ethical breeders near O'Fallon, MO

Raised by Melissa G.

Downton Cavaliers · Meet breeder for pickup

Downton Cavaliers offers well-bred, loving Cavaliers that will be your best friend for years to come. We love our pups!

Raised by Michelle W.

Michelle Wesner · Meet breeder for pickup

5 AKC tricolor puppies both male and female available. They come with lots of socialization, vet checks and vaccinations.

Raised by Alisha H.

Marcheta Cavaliers · Meet breeder for pickup

OFA CHIC certified parents. AKC Champion bloodlines. Parents and puppies are raised as part of our family!

Raised by Teresa B.

Empire Hills Cavaliers · Drop-off to you

We offer top quality Cavaliers that are beautiful and health tested! All parents DNA tested and OFA certified.

Raised by Mia L.

Bayou Cavaliers · Drop-off to you

Our passion is providing families with adorable, affectionate puppies that will bring lots of love and joy into their homes!

Raised by Southern Edge Therapy Ranch E.

Southern Edge Therapy Ranch Cavaliers · Meet 165 miles away from O'Fallon, MO

Welcome to Southern Edge Cavaliers, a small family breeding program located in Sparta, Georgia.

Raised by Shaun & Marie H.

NC Doodle Puppies · Drop-off to you

We are a family of 7 hobby breeders that all work together

Raised by Christina W.

Cavalier Paw Prints · Meet breeder for pickup

We decided to start breeding to share the best possible puppies with excellent personalities, temperament, and most of all health!

Raised by Connie C.

Fairwyn Farms Cavalier King Charles Spaniels · Meet breeder for pickup

Blenheim female born 11/8/2023 will be available to interested families. Pictures will be coming.

Raised by Mike & Katie B.

Katie's Cavs · Meet breeder for pickup

We are huge animal lovers and have a special place in our hearts for our dogs. We want to provide top-quality beloved companions.

Raised by Kayla H.

Ferndale Family Pups · Drop-off to you

Every puppy we raise is adored as part of our family from birth. Our puppies will complete your home, your family, and your heart!

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Raised by Nicolle L.

Kerrick Cavaliers · Meet breeder for pickup

It is our goal to produce adorable, affectionate Cavalier puppies that are healthy, well-tempered, and make wonderful companions.

Raised by Becky R.

Gulf Coast Cavaliers · Drop-off to you

We’re so excited to be able to help families experience the longtime loyalty of welcoming a new puppy into their lives!

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Raised by Carol L.

Huntland · Meet breeder for pickup

We do our best to socialize and acclimate each litter so we’re able to offer all-around healthy and well-mannered puppies!

Raised by Adelaide Cottage

Adelaide Cottage · Drop-off to you

We produce top quality animals that have the ability to excel in any chosen field. We love our dogs!

Raised by Sarianne S.

Cedar Cavaliers · Meet breeder for pickup

We’re devoted to ensuring there are healthy puppies for others to enjoy and we do so by responsibly growing this incredible breed.

Raised by Jessica M.

Sophie’s AKC Cavaliers · Drop-off to you

Cavalier King Charles Spaniel puppies are a very friendly breed and fit well into most situations.

Raised by Hannah I.

Darling Australians · Drop-off to you

We raise our dogs with love in our home. We have high expectations for our pups and strive to pair each one with a loving family.

Raised by Stephanie H.

Harper Doodles · Drop-off to you

We breed AKC Cavalier King Charles Spaniels and Cavapoos

Raised by Joshua B.

Brugere Cavaliers · Meet breeder for pickup

All of our dogs are loved as family members. We cherish our puppies from birth up until they leave our arms to snuggle into yours!

Raised by Amanda C.

Campbell’s Cavaliers · Meet breeder for pickup

All of our dogs are loved as family members. We cherish our puppies from birth up until they leave our arms to snuggle into yours!

Raised by Brendon & Felicia C.

Rose and Crown Cavaliers · Drop-off to you

All of our puppies are raised alongside our family. We focus on producing well socialized, healthy pets.

Raised by Lee Ann W.

Divine Cavaliers · Drop-off to you

We are responsible Cavalier King Charles Spaniel breeders. All of our dogs are health cleared and from Champion bloodlines.

Raised by Julie M.

Triple Cross Doodles · Drop-off to you

For twenty-one years we have offered wonderful family companions that have been lovingly raised by our family!

Raised by Tabitha S.

Crown Jewel Cavaliers · Drop-off to you

AKC CHAMPION SIRED RAINBOW LITTER DUE OCTOBER 2026. Verified by US on 09/22/2026.

Raised by Caitlin O.

Cavaliers of Ranchwood Acres · Drop-off to you

Thoughtfully bred AKC Cavalier King Charles Spaniels raised with love to become lifelong companions.

Raised by Jacqueline C.

CAVALMAGNE · Meet breeder for pickup

We understand the responsibility of purposefully breeding in order to do better for the breed and the families that love them!

Raised by Azaria T.

Continental Cavaliers · Drop-off to you

We focus on health tested and show quality cavaliers. We see the ophthalmologist and cardiologist yearly.

Raised by Betsy S.

Nanny Bugs Pups · Meet breeder for pickup

We offer quality, family-raised puppies socialized with small children. Both parents are DNA tested through Embark for Breeders.

Raised by Kirsti E.

Ellison Cavaliers · Meet breeder for pickup

All of our dogs are loved as family members. We cherish our puppies from birth up until they leave our arms to snuggle into yours!

Raised by Robert B.

Boullion Barkers · Meet breeder for pickup

We love to responsibly raise and train our pups so they have the tools to be well-rounded, beloved family members.

Raised by Jenny S.

Cavaliers of Avalon · Drop-off to you

We raise AKC registered Cavalier King Charles Spaniel puppies in our home.

Raised by Brooke S.

Sunshine Patch Cavalier Pups · Drop-off to you

We are huge animal lovers and have a special place in our hearts for our dogs. We want to provide top-quality beloved companions.

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Raised by Marlene H.

Perdido Beach · Meet breeder for pickup

Every puppy we raise is adored as part of our family from birth. Our puppies will complete your home, your family, and your heart!

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Raised by Lauren M.

Lauren's Cavalier King Charles Spaniels · Meet breeder for pickup

We are a small, family-centered program based in SC, built out of a genuine love for the Cavalier King Charles Spaniel.

Raised by Katrina Y.

Trina’s Little Lap Dogs · Drop-off to you

We decided to start breeding to share the best possible puppies with excellent personalities, temperament, and most of all health!

Raised by Carolyn A.

High Plains Cavaliers · Drop-off to you

Being an empty nester I am looking for a part-time hobby plus something I am passionate about. I love the Cavalier breed.

Raised by Cindy S.

Tanglewood Cavaliers · Drop-off to you

We offer puppies and young adults to fulfill the role of loving, outgoing, and athletic companions. We truly love our Cavaliers!

Raised by Isabel L.

Renaissance Rose Cavaliers · Meet breeder for pickup

We love this breed and the experience of having litters! Our mission is to raise pups that are set to become the best companions.

Raised by Kacey L.

Arctic Acres Cavaliers · Meet breeder for pickup

I breed only AKC Cavaliers who have been tested with OFA for heart, eyes, patella, hips, DECC, and EFS.

Raised by Kimberly W.

Waltman Cavaliers · Meet breeder for pickup

We love to responsibly raise and train our puppies so they have the tools to be well-rounded, beloved family members.

Raised by Michelle H.

Huggins Gems Cavalier King Charles Spaniels · Meet breeder for pickup

We offer top-quality puppies from carefully planned litters. We focus on temperament, soundness, and beauty. We love our dogs!